13120113341402 has 8 divisors (see below), whose sum is σ = 19681731844212. Its totient is φ = 6559536060000.

The previous prime is 13120113341371. The next prime is 13120113341483. The reversal of 13120113341402 is 20414331102131.

It can be written as a sum of positive squares in 2 ways, for example, as 12610233085921 + 509880255481 = 3551089^2 + 714059^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260273849 + ... + 260324252.

Almost surely, 2^{13120113341402} is an apocalyptic number.

13120113341402 is a deficient number, since it is larger than the sum of its proper divisors (6561618502810).

13120113341402 is a wasteful number, since it uses less digits than its factorization.

13120113341402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520610704.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 13120113341402 its reverse (20414331102131), we get a palindrome (33534444443533).

The spelling of 13120113341402 in words is "thirteen trillion, one hundred twenty billion, one hundred thirteen million, three hundred forty-one thousand, four hundred two".